198198520680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1651654339}}^1$

素因数の和:1651654353

約数の個数: 32

約数和(自身を含む): 594595562400

約数和(自身を除く): 396397041720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1651654339, 3303308678, 4954963017, 6606617356, 8258271695, 9909926034, 13213234712, 16516543390, 19819852068, 24774815085, 33033086780, 39639704136, 49549630170, 66066173560, 99099260340, 198198520680]

約数ペア:

[(1, 198198520680), (2, 99099260340), (3, 66066173560), (4, 49549630170), (5, 39639704136), (6, 33033086780), (8, 24774815085), (10, 19819852068), (12, 16516543390), (15, 13213234712), (20, 9909926034), (24, 8258271695), (30, 6606617356), (40, 4954963017), (60, 3303308678), (120, 1651654339)]